\usepackage{xcolor}

\definecolor{AMorange}{rgb}{0.84,0.32,0.28}

% Redefine these colors to your liking in the preamble.
\definecolor{TitleColor}{named}{AMorange}
\definecolor{InnerLinkColor}{named}{AMorange}
\definecolor{OuterLinkColor}{named}{AMorange}

\makeatletter
  \fancypagestyle{normal}{
    \fancyhf{}
    \headheight 40pt
    \setlength{\topmargin}{-20mm}
    \fancyfoot[R]{{\py@HeaderFamily\thepage}}
    \fancyfoot[L]{{\py@HeaderFamily \@title}}
    \fancyhead[R]{{\includegraphics[height=25pt]{logo-400.png}}}
    \renewcommand{\headrulewidth}{0.4pt}
    \renewcommand{\footrulewidth}{0.4pt}
  }
\makeatother

\PassOptionsToClass{openany}{\sphinxdocclass}

\renewcommand{\releasename}{}
